2008488963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{226871}}^1$

素因数の和:227114

約数の個数: 16

約数和(自身を含む): 2896701696

約数和(自身を除く): 888212733

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 226871, 680613, 2949323, 8847969, 51499717, 154499151, 669496321, 2008488963]

約数ペア:

[(1, 2008488963), (3, 669496321), (13, 154499151), (39, 51499717), (227, 8847969), (681, 2949323), (2951, 680613), (8853, 226871)]